• Dr. Ranjit Patil
• Dr. Sonali Nemade
• Dr. Sunayana Shivthare

In the demand for new technologies based on software is increasing rapidly. These technologies are used in computers and smartphones or any other electronic device. For faster communication, most of the confidential data is exchanged through networks as electronic data. Today most people have their accounts on Facebook, Whatsapp and other means of social media. But the problem of security arises at the same time that how secure our personal information is on these social media sites. Security is the most challenging aspect of the internet and network applications. Hence the search for the best solution to offer the necessary protection against the data intruders’ attacks along with providing these services in time is one of the most interesting subjects in the security. Cryptography is one of the main aspects of computer security that converts information from its normal form into an unreadable form. In this paper, we have studied some of the conventional encryption algorithms used in social media.

Cryptography, Symmetric Encryption, Asymmetric Encryption, Public key, Private Key, Social Media.

"A Review of Data Encryption techniques used for different social media", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 4, page no.h284-h288, April-2022, Available :http://www.jetir.org/papers/JETIR2204733.pdf

"A Review of Data Encryption techniques used for different social media", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 4, page no. pph284-h288, April-2022, Available at : http://www.jetir.org/papers/JETIR2204733.pdf